phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cc5ef9cb9de244e5acd64f1ad613a62e', -1, 1714285809, 1714285809, '12d8e66b', 1738, 0, 0)

Line : 187
File : sessions.php